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solve this Lt x?a (x-a)^x-a

solve this Lt x?a (x-a)^x-a

Grade:12th Pass

1 Answers

Vijayalakshmi Vedantham
9 Points
9 years ago

Directly applying the limit gives  0 power 0 which is undefined.

Applying L''hospital''s rule:

Lt x -> a (x-a){(x-a) pow (x-a-1)}

This limit comes out to be 0.

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